JTarball / featured.io

A distributed feature flagging for Kubernetes

featured.io

A distributed feature flag tool for Kubernetes

Requires kubernetes > v1.17

Requires helm 3

Status

Active Development

Task list

• Implement a Kubernetes operator
  • Generate basic CRD / API
    • Import auto-generated code script
  • Implement a basic controller
    • Implement a control interface for configmaps
      • Add some basic tests
  • Implement basic docker build for operator
    • Write dockerfile for operator
    • Automate docker build/push process
• Implement requirements for kubernetes operator
• Helm chart to deploy operator
  • Integration / Acceptance Tests
    • Add defense against Helm 2
    • Add helm template test
    • Add helm linting test
    • Add helm install test
    • Add helm chart upgrade / rollback test
    • Add support for running simple k8s tests on kind
  • Automate versioning
    • Add helm template test to check version is set with the correct hash
• Implement proper CIs (Cloud Integration / Continuous Integration)
  • Improve cost (don't build pipeline for changes to .md etc)
• Add health check for readiness / liveness probe
• Write defensive in main to check namespace exists
• Move RBAC inside chart so support cluster wide (ClusterRole or Role)
  • Add a helm RBAC test for cluster wide (ClusterRole)
• Produce documentation on godoc website